🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.77 AU - 0.87 AU

Year: 286 Days

Day: 22.1 Hours

Environment

Temp: 31 °C

Axial Tilt: 19.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.62 AU - 2.08 AU

Year: 969 Days

Day: 26.7 Hours

Environment

Temp: -69 °C

Axial Tilt: 41 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 19,840,008 km

• M1: 154,385 km (0.104 R)
• M2: 400,623 km (0.094 R)

Asteroid Belt

Center: 3.85 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 159.8

Radius: 14.7

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 5.38 AU - 6.32 AU

Year: 5448 Days

Day: 7 Hours

Environment

Temp: -151 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 19,840,008 km

• M1: 185,950 km (0.102 R)
• M2: 427,551 km (0.119 R)
• M3: 543,938 km (0.107 R)
• M4: 771,925 km (0.093 R)
• M5: 1,013,675 km (0.071 R)
• M6: 1,107,323 km (0.097 R)
• M7: 1,226,254 km (0.091 R)
• M8: 1,501,663 km (0.11 R)
• M9: 1,696,739 km (0.091 R)
• M10: 2,181,137 km (0.112 R)
• M11: 2,547,353 km (0.079 R)
• M12: 2,979,391 km (0.093 R)
• M13: 3,149,484 km (0.104 R)
• M14: 3,451,073 km (0.116 R)
• M15: 3,679,509 km (0.093 R)
• M16: 3,879,222 km (0.088 R)
• M17: 4,048,567 km (0.046 R)
• M18: 4,168,545 km (0.082 R)
• M19: 4,589,064 km (0.105 R)
• M20: 4,822,736 km (0.033 R)
• M21: 5,005,096 km (0.099 R)
• M22: 5,097,248 km (0.11 R)
• M23: 5,395,696 km (0.06 R)
• M24: 5,893,259 km (0.038 R)
• M25: 7,494,405 km (0.111 R)
• M26: 8,354,143 km (0.116 R)
• M27: 10,590,332 km (0.109 R)
• M28: 10,804,706 km (0.068 R)
• M29: 11,213,258 km (0.084 R)
• M30: 14,004,455 km (0.112 R)
• M31: 14,661,639 km (0.118 R)
• M32: 15,140,950 km (0.053 R)
• M33: 15,652,575 km (0.092 R)
• M34: 15,842,415 km (0.079 R)
• M35: 16,775,905 km (0.025 R)
• M36: 18,180,779 km (0.067 R)
• M37: 18,294,772 km (0.083 R)
• M38: 18,523,657 km (0.114 R)
• M39: 19,215,697 km (0.025 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 137.5

Radius: 14.4

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 6.11 AU - 6.29 AU

Year: 5944 Days

Day: 14.2 Hours

Environment

Temp: -152 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 19,840,008 km

• M1: 195,824 km (0.116 R)
• M2: 286,330 km (0.058 R)
• M3: 453,730 km (0.108 R)
• M4: 701,165 km (0.047 R)
• M5: 955,781 km (0.089 R)
• M6: 1,242,261 km (0.044 R)
• M7: 1,606,083 km (0.074 R)
• M8: 1,833,172 km (0.118 R)
• M9: 2,017,327 km (0.106 R)
• M10: 2,139,100 km (0.108 R)
• M11: 2,770,553 km (0.065 R)
• M12: 3,474,560 km (0.063 R)
• M13: 3,589,003 km (0.051 R)
• M14: 3,704,791 km (0.116 R)
• M15: 4,008,325 km (0.066 R)
• M16: 4,111,398 km (0.082 R)
• M17: 4,857,592 km (0.116 R)
• M18: 4,967,547 km (0.097 R)
• M19: 5,171,598 km (0.096 R)
• M20: 5,897,896 km (0.065 R)
• M21: 6,393,215 km (0.077 R)
• M22: 7,213,909 km (0.051 R)
• M23: 7,700,850 km (0.106 R)
• M24: 7,851,195 km (0.118 R)
• M25: 8,176,720 km (0.042 R)
• M26: 8,796,355 km (0.076 R)
• M27: 9,089,118 km (0.081 R)
• M28: 9,225,401 km (0.068 R)
• M29: 9,362,433 km (0.12 R)
• M30: 9,477,025 km (0.032 R)
• M31: 9,730,893 km (0.074 R)
• M32: 9,823,793 km (0.075 R)
• M33: 10,174,750 km (0.098 R)
• M34: 10,316,269 km (0.076 R)
• M35: 10,601,403 km (0.072 R)
• M36: 10,865,144 km (0.057 R)
• M37: 11,374,525 km (0.117 R)
• M38: 11,718,450 km (0.099 R)
• M39: 12,265,829 km (0.059 R)
• M40: 12,847,166 km (0.111 R)
• M41: 12,974,773 km (0.08 R)
• M42: 13,411,748 km (0.113 R)
• M43: 13,618,941 km (0.1 R)
• M44: 13,931,900 km (0.114 R)
• M45: 14,273,731 km (0.091 R)
• M46: 14,724,769 km (0.081 R)
• M47: 15,045,955 km (0.098 R)
• M48: 15,180,594 km (0.109 R)
• M49: 15,532,298 km (0.104 R)
• M50: 16,106,006 km (0.116 R)
• M51: 16,298,838 km (0.104 R)
• M52: 16,492,567 km (0.099 R)
• M53: 16,909,945 km (0.054 R)
• M54: 17,077,943 km (0.07 R)
• M55: 18,154,599 km (0.104 R)
• M56: 18,297,914 km (0.057 R)
• M57: 18,412,805 km (0.082 R)
• M58: 18,932,957 km (0.114 R)
• M59: 19,078,216 km (0.091 R)
• M60: 19,311,589 km (0.103 R)
• M61: 19,663,294 km (0.119 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 246 - 17,088 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit